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Economy 12V Power Supply 12V 400W Rainproof LED Transformer
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Penghantaran

Penghantaran Dari
Mainland China
Anggaran Penghantaran
Sep 30, 2024 - Oct 21, 2024

Warna

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Kuantiti

17 Unit lagi
Jumlah
RM 72.25
Gambaran Kedai
love for life
1 hours ago
Produk 88065
Pengikut 10
Penilaian 4.4
Sertai Within a Month
Kadar Pembatalan 0%
Spesifikasi Produk
Category
: Electronics Accessories  >  Camera Accessories  >  Batteries
Brand
: NoBrand
Model
: Not Specified
SKU
: 12455692188
Dimension (Length x Width x Height)
: 10.00 x 15.00 x 20.00
Weight(kg)
: 0.6
Manufacturing Country
: Not Specified
Warranty Type
: No Warranty
Warranty Value
: -
Warranty Description
: -
Hantar Dari
: Mainland China
Deskripsi Produk
Description:
 
1. LED switching power supply using pulse width modulation (PWM) switching technology designed to ensure power supply stability and high efficiency. 
2. Product interference, through the EMC testing, ripple 50MV. 
3. Efficiency above 80%, temperature 25 C. 
4. LED switching power supply with overvoltage protection, short circuit protection, overload protection.
5. Constant current output to ensure the stability of the power, so that LED lighting effects better and live longer.
6. Products have the anti-interference ensures long-life LED strips, reducing the LED lighting decline.
 
Feature:
1. International AC input range
2. High efficiency, low working temperature
3. Short circuit, overload, over-current protection
4. 100% fully load burn-in test
5. Built-in EMI filter, low ripple noise
6. Low cost, high reliability
7. CE and FCC approval
 
 
Specifications:
Power: 400W
Input voltage : 220v +-15%
DC output voltage :12V 33A
 
Function: Rainproof (Only one side is wide open,Vertical Installation Can Be Rainproof)
 
Pinout :
L = Input AC ( Life ) (Normally Blue/Black wire)
N =Input AC ( Neutral ) (Normally Brown/Red Wire)
E(GND) = Input AC (Ground ) ( Normally Yellow/Green)
-V = DC Output (Ground /Cathode)
+V = DC Output ( Positive / Anode)
 
 
Technical Parameters:
 
Project Technical indicators Remarks
Basic requirements 12V 5A 400W Outdoor rainproof
Dimensions 145*112*50mm  
Operating temperature -10C to +50C, 20% to 95% RH (no condensation)  
Storage temperature -20C to +85C, 20% to 95% RH (no condensation)  
Temperature Coefficient 0.02~0.05%/C  
Heat dissipation method Natural cooling  
Rated voltage range 220VAC AC
Input voltage range 170-240V AC
Input frequency range 50~60Hz Except DC input
Input overvoltage recovery Automatic recovery  
Electric shock 1% Maximum input voltage full load
Machine efficiency 0.5% Rated input full load
Output voltage range 12V 3% One channel output
Output current 5A One channel output
Ripple and noise 150 mVp-p  
Rise Time 50 ms  
Output delay 5 S  
Voltage regulation 0.5%  
Load Regulation 1%  
Output overcurrent protection Current drooping  
Output short circuit protection IGBT  
Output overvoltage protection Soft start protection  
Input to output >30M  
Input to the earth >30M  
Output to the earth >30M  
Insulation resistance >50M  
MTBF 100,000H  
 
 
 
Package includes:
 
1 x Power supply
 
 
Note : One channel output will be   3% 
Penilaian produk
- / 5.0
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